Hi,
I am facing JVM crash issue. It is SIGSEGV, SEGV_MAPERR issue. The release notes say that the bug is fixed in this version..
Here are parts from hs file (cannot paste whole file due to message size limitation):
Any idea what can I do to recover from it?

Same problem! I tried the fixes suggested for the "Card-Marking Optimization Issue" located in the release notes at http://java.sun.com/javase/6/webnotes/6u18.html, but no luck! Here is part of my log file, can post the whole thing if desired: (emphasis added in certain areas)